Conservative Delay-Insensitive Circuits
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منابع مشابه
A Practical Comparison of Asynchronous Design Styles
It is well known that single-rail, bundled-delay circuits provide good area eficiency but it can be dificult to match them with appropriate delay models. Conversely delay insensitive circuits such as those employing dualrail codes are larger but it is easier to ensure timing correctness. In terms of speed, bundled-delay circuits need conservative timing but dual-rail circuits can require an app...
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Asynchronous circuit elements are quiescent whenever they are not actually performing a computation, and thus they potentially waste less power than synchronous circuits. However, previous research on asymptotically non-dissipative computation has concentrated exclusively on synchronous computing models, while researchers on asynchronous circuits have ignored the issues of conservative, reversi...
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A sub-class of action systems has recently been shown to model the behaviour of asynchronous delay-insensitive circuits. Hence, the action systems formalism can be used to design such circuits. The set of action systems belonging to this subclass is, however, rather limited and therefore it might be difficult to find such a system directly. In this paper we introduce a design method for delay-i...
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